Bump actions/checkout from 6 to 7

Bumps [actions/checkout](https://github.com/actions/checkout) from 6 to 7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/golangci-lint.yml

@@ -10,7 +10,7 @@ jobs:
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - id: set-matrix
         run: |
           DIRECTORIES=$(find . -type d -not -path '*/\.*' | jq -R -s -c 'split("\n")[:-1]')
@@ -29,7 +29,7 @@ jobs:
           go-version: "stable"
           check-latest: true
           cache-dependency-path: "**/go.sum"
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: golangci/golangci-lint-action@v9.2.0
         with:
           version: latest

.github/workflows/links.yml

@@ -9,7 +9,7 @@ jobs:
   check-links:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - uses: actions/cache@v5